chiark - git - mdw - termux-packages/blob - build-package.sh

   1 #!/bin/bash
   2
   3 # Required setup for ubuntu (only tested on 15.04):
   4 # $ apt install asciidoc automake bison cmake flex gettext libglib2.0-dev help2man libc6-dev-i386 libcurl4-openssl-dev libgdk-pixbuf2.0-dev libncurses5-dev libtool lzip m4 mercurial pkg-config scons texinfo xmlto xutils-dev
   5 #   where libc6-dev-i386 is needed by luajit host part of the build for <sys/cdefs.h>
   6 #         xutils-dev provides 'makedepend' which openssl build uses
   7 #         gettext provides 'msgfmt' which apt build uses
   8 #         libcurl4-openssl-dev is needed by apt build
   9 #         libglib2.0-dev provides 'glib-genmarshal' which glib build uses
  10 #         libgdk-pixbuf2.0-dev provides 'gdk-pixbuf-query-loaders' which librsvg build uses
  11 # Required setup for mac (not regularly used, and may not build all packages):
  12 # $ port install asciidoc bison cmake flex gnutar help2man lzip mercurial p5-libwww-perl pkgconfig scons xmlto
  13 #   where Busybox requires that sed is gsed: ln -s /opt/local/bin/gsed /opt/local/bin/sed
  14
  15 set -e -o pipefail -u
  16
  17 if [ "$#" -ne 1 ]; then echo "ERROR: Specify one argument!"; exit 1; fi
  18 export TERMUX_PKG_NAME=$1
  19 export TERMUX_SCRIPTDIR=`cd $(dirname $0); pwd`
  20 export TERMUX_PKG_BUILDER_DIR=$TERMUX_SCRIPTDIR/packages/$TERMUX_PKG_NAME
  21 export TERMUX_PKG_BUILDER_SCRIPT=$TERMUX_PKG_BUILDER_DIR/build.sh
  22 if test ! -f $TERMUX_PKG_BUILDER_SCRIPT; then echo "ERROR: No such package builder: ${TERMUX_PKG_BUILDER_SCRIPT}!"; exit 1; fi
  23
  24 echo "termux - building $1..."
  25 test -t 1 && printf "\033]0;$1...\007"
  26
  27 # Read settings from .termuxrc if existing
  28 test -f $HOME/.termuxrc && . $HOME/.termuxrc
  29
  30 # Configurable settings
  31 : ${NDK:="${HOME}/lib/android-ndk"}
  32 : ${ANDROID_HOME:="${HOME}/lib/android-sdk"}
  33 if [ ! -d "$NDK" ]; then echo 'ERROR: $NDK not defined as pointing at a directory - define it pointing at a android NDK installation!'; exit 1; fi
  34 : ${TERMUX_MAKE_PROCESSES:='4'}
  35 : ${TERMUX_TOPDIR:="$HOME/termux"}
  36 : ${TERMUX_ARCH:="arm"} # (arm|aarch64|i686|x86_64) - the 64 bit variants do not work yet
  37 TERMUX_ARCH_BITS="32"
  38 if [ "x86_64" = $TERMUX_ARCH -o "aarch64" = $TERMUX_ARCH ]; then
  39         TERMUX_ARCH_BITS="64"
  40 fi
  41 : ${TERMUX_HOST_PLATFORM:="${TERMUX_ARCH}-linux-android"}
  42 if [ $TERMUX_ARCH = "arm" ]; then TERMUX_HOST_PLATFORM="${TERMUX_HOST_PLATFORM}eabi"; fi
  43 : ${TERMUX_PREFIX:='/data/data/com.termux/files/usr'}
  44 : ${TERMUX_ANDROID_HOME:='/data/data/com.termux/files/home'}
  45 : ${TERMUX_DEBUG:=""}
  46 : ${TERMUX_PROCESS_DEB:=""}
  47 : ${TERMUX_GCC_VERSION:="4.9"}
  48 : ${TERMUX_API_LEVEL:="21"}
  49 : ${TERMUX_STANDALONE_TOOLCHAIN:="$HOME/lib/android-standalone-toolchain-${TERMUX_ARCH}-api${TERMUX_API_LEVEL}-gcc${TERMUX_GCC_VERSION}"}
  50 : ${TERMUX_ANDROID_BUILD_TOOLS_VERSION:="22.0.1"}
  51 # We do not put all of build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/ into PATH
  52 # to avoid stuff like arm-linux-androideabi-ld there to conflict with ones from
  53 # the standalone toolchain.
  54 TERMUX_DX=$ANDROID_HOME/build-tools/$TERMUX_ANDROID_BUILD_TOOLS_VERSION/dx
  55
  56 # We put this after system PATH to avoid picking up toolchain stripped python
  57 export PATH=$PATH:$TERMUX_STANDALONE_TOOLCHAIN/bin
  58
  59 # Make $TERMUX_TAR and $TERMUX_TOUCH point at gnu versions:
  60 export TERMUX_TAR="tar"
  61 test `uname` = "Darwin" && TERMUX_TAR=gnutar
  62 export TERMUX_TOUCH="touch"
  63 test `uname` = "Darwin" && TERMUX_TOUCH=gtouch
  64
  65 # Compute NDK version. We remove the first character (the r in e.g. r9d) to get a version number which can be used in packages):
  66 export TERMUX_NDK_VERSION=`cut -d ' ' -f 1 $NDK/RELEASE.TXT | cut -c 2-`
  67
  68 export prefix=${TERMUX_PREFIX} # prefix is used by some makefiles
  69 #export ACLOCAL="aclocal -I $TERMUX_PREFIX/share/aclocal"
  70 export AR=$TERMUX_HOST_PLATFORM-ar
  71 export AS=${TERMUX_HOST_PLATFORM}-gcc
  72 export CC=$TERMUX_HOST_PLATFORM-gcc
  73 export CPP=${TERMUX_HOST_PLATFORM}-cpp
  74 export CXX=$TERMUX_HOST_PLATFORM-g++
  75 export CC_FOR_BUILD=gcc
  76 export LD=$TERMUX_HOST_PLATFORM-ld
  77 export OBJDUMP=$TERMUX_HOST_PLATFORM-objdump
  78 # Setup pkg-config for cross-compiling:
  79 export PKG_CONFIG=$TERMUX_STANDALONE_TOOLCHAIN/bin/${TERMUX_HOST_PLATFORM}-pkg-config
  80 export PKG_CONFIG_LIBDIR=$TERMUX_PREFIX/lib/pkgconfig
  81 export RANLIB=$TERMUX_HOST_PLATFORM-ranlib
  82 export READELF=$TERMUX_HOST_PLATFORM-readelf
  83 export STRIP=$TERMUX_HOST_PLATFORM-strip
  84
  85 _SPECSFLAG="-specs=$TERMUX_SCRIPTDIR/termux.spec"
  86 export CFLAGS="$_SPECSFLAG"
  87 export LDFLAGS="$_SPECSFLAG -L${TERMUX_PREFIX}/lib"
  88
  89 if [ "$TERMUX_ARCH" = "arm" ]; then
  90         # For hard support: http://blog.alexrp.com/2014/02/18/android-hard-float-support/
  91         # "First, to utilize the hard float ABI, you must either compile every last component of your application
  92         # as hard float (the -mhard-float GCC/Clang switch), or mark individual functions with the appropriate
  93         # __attribute__ to indicate the desired ABI. For example, to mark a function so that it’s called with the
  94         # soft float ABI, stick __attribute__((pcs("aapcs"))) on it.
  95         # Note that the NDK will link to a libm which uses the aforementioned attribute on all of its functions.
  96         # This means that if you use libm functions a lot, you’re not likely to get much of a boost in those places.
  97         # The way to fix this is to add -mhard-float -D_NDK_MATH_NO_SOFTFP=1 to your GCC/Clang command line. Then
  98         # add -lm_hard to your linker command line (or -Wl,-lm_hard if you just invoke GCC/Clang to link). This will
  99         # make your application link statically to a libm compiled for the hard float ABI. The only downside of this
 100         # is that your application will increase somewhat in size."
 101         CFLAGS+=" -march=armv7-a -mfpu=neon -mhard-float -Wl,--no-warn-mismatch"
 102         LDFLAGS+=" -march=armv7-a -Wl,--no-warn-mismatch"
 103 elif [ $TERMUX_ARCH = "i686" ]; then
 104         # From $NDK/docs/CPU-ARCH-ABIS.html:
 105         CFLAGS+=" -march=i686 -msse3 -mstackrealign -mfpmath=sse"
 106 fi
 107
 108 if [ -n "$TERMUX_DEBUG" ]; then
 109         CFLAGS+=" -g3 -Og -fstack-protector --param ssp-buffer-size=4 -D_FORTIFY_SOURCE=2"
 110 else
 111         CFLAGS+=" -Os"
 112 fi
 113
 114 export CXXFLAGS="$CFLAGS"
 115 export CPPFLAGS="-I${TERMUX_PREFIX}/include"
 116
 117 export ac_cv_func_getpwent=no
 118 export ac_cv_func_getpwnam=no
 119 export ac_cv_func_getpwuid=no
 120
 121 if [ ! -d $TERMUX_STANDALONE_TOOLCHAIN ]; then
 122         # See https://developer.android.com/ndk/guides/standalone_toolchain.html about toolchain naming.
 123         if [ "i686" = $TERMUX_ARCH ]; then
 124                 _TERMUX_NDK_TOOLCHAIN_NAME="x86"
 125         elif [ "x86_64" = $TERMUX_ARCH ]; then
 126                 _TERMUX_NDK_TOOLCHAIN_NAME="x86_64"
 127         else
 128                 _TERMUX_NDK_TOOLCHAIN_NAME="$TERMUX_HOST_PLATFORM"
 129         fi
 130         bash $NDK/build/tools/make-standalone-toolchain.sh --platform=android-$TERMUX_API_LEVEL --toolchain=${_TERMUX_NDK_TOOLCHAIN_NAME}-${TERMUX_GCC_VERSION} \
 131                 --install-dir=$TERMUX_STANDALONE_TOOLCHAIN --system=`uname | tr '[:upper:]' '[:lower:]'`-x86_64
 132         if [ "arm" = $TERMUX_ARCH ]; then
 133                 # Fix to allow e.g. <bits/c++config.h> to be included:
 134                 cp $TERMUX_STANDALONE_TOOLCHAIN/include/c++/$TERMUX_GCC_VERSION/arm-linux-androideabi/armv7-a/bits/* $TERMUX_STANDALONE_TOOLCHAIN/include/c++/$TERMUX_GCC_VERSION/bits
 135         fi
 136         cd $TERMUX_STANDALONE_TOOLCHAIN/sysroot
 137         for f in $TERMUX_SCRIPTDIR/ndk_patches/*.patch; do
 138                 sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" $f | \
 139                         sed "s%\@TERMUX_HOME\@%${TERMUX_ANDROID_HOME}%g" | \
 140                         patch -p1;
 141                 echo "PATCHING FILE $f done!"
 142         done
 143         # sha1.h was removed from android ndk for platforms above 19, but needed by the aapt package
 144         # JNIHelp.h is also used by aapt
 145         # sysexits.h is header-only and used by some unix code
 146         cp $TERMUX_SCRIPTDIR/ndk_patches/{sha1.h,sysexits.h,JNIHelp.h} $TERMUX_STANDALONE_TOOLCHAIN/sysroot/usr/include
 147 fi
 148
 149 export TERMUX_COMMON_CACHEDIR="$TERMUX_TOPDIR/_cache"
 150 export TERMUX_COMMON_DEBDIR="$TERMUX_TOPDIR/_deb"
 151 mkdir -p $TERMUX_COMMON_CACHEDIR $TERMUX_COMMON_DEBDIR
 152
 153 # Get fresh versions of config.sub and config.guess
 154 for f in config.sub config.guess; do test ! -f $TERMUX_COMMON_CACHEDIR/$f && curl "http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=${f};hb=HEAD" > $TERMUX_COMMON_CACHEDIR/$f; done
 155 # Have a debian-binary file ready for deb packaging:
 156 test ! -f $TERMUX_COMMON_CACHEDIR/debian-binary && echo "2.0" > $TERMUX_COMMON_CACHEDIR/debian-binary
 157 # The host tuple that may be given to --host configure flag, but normally autodetected so not needed explicitly
 158 TERMUX_HOST_TUPLE=`sh $TERMUX_COMMON_CACHEDIR/config.guess`
 159
 160 TERMUX_PKG_BUILDDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/build
 161 TERMUX_PKG_CACHEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/cache
 162 TERMUX_PKG_MASSAGEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/massage
 163 TERMUX_PKG_PACKAGEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/package
 164 TERMUX_PKG_SRCDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/src
 165 TERMUX_PKG_TMPDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/tmp
 166 TERMUX_PKG_HOSTBUILD_DIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/host-build
 167 TERMUX_PKG_PLATFORM_INDEPENDENT=""
 168 TERMUX_PKG_NO_DEVELSPLIT=""
 169 TERMUX_PKG_BUILD_REVISION="0" # http://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Version
 170 TERMUX_PKG_EXTRA_CONFIGURE_ARGS=""
 171 TERMUX_PKG_EXTRA_HOSTBUILD_CONFIGURE_ARGS=""
 172 TERMUX_PKG_EXTRA_MAKE_ARGS=""
 173 TERMUX_PKG_BUILD_IN_SRC=""
 174 TERMUX_PKG_RM_AFTER_INSTALL=""
 175 TERMUX_PKG_DEPENDS=""
 176 TERMUX_PKG_HOMEPAGE=""
 177 TERMUX_PKG_DESCRIPTION="FIXME:Add description"
 178 TERMUX_PKG_FOLDERNAME=""
 179 TERMUX_PKG_KEEP_STATIC_LIBRARIES="false"
 180 TERMUX_PKG_KEEP_HEADER_FILES="false"
 181 TERMUX_PKG_ESSENTIAL=""
 182 TERMUX_PKG_CONFFILES=""
 183 # Set if a host build should be done in TERMUX_PKG_HOSTBUILD_DIR:
 184 TERMUX_PKG_HOSTBUILD=""
 185 TERMUX_PKG_MAINTAINER="Fredrik Fornwall <fredrik@fornwall.net>"
 186
 187 # Cleanup old state
 188 rm -Rf   $TERMUX_PKG_BUILDDIR $TERMUX_PKG_PACKAGEDIR $TERMUX_PKG_SRCDIR $TERMUX_PKG_TMPDIR $TERMUX_PKG_MASSAGEDIR
 189 # Ensure folders present (but not $TERMUX_PKG_SRCDIR, it will be created in build)
 190 mkdir -p $TERMUX_PKG_BUILDDIR $TERMUX_PKG_PACKAGEDIR $TERMUX_PKG_TMPDIR $TERMUX_PKG_CACHEDIR $TERMUX_PKG_MASSAGEDIR $PKG_CONFIG_LIBDIR $TERMUX_PREFIX/{bin,lib,share,tmp}
 191
 192 # If $TERMUX_PREFIX already exists, it may have been built for a different arch
 193 TERMUX_ARCH_FILE=/data/TERMUX_ARCH
 194 if [ -f "${TERMUX_ARCH_FILE}" ]; then
 195         TERMUX_PREVIOUS_ARCH=`cat $TERMUX_ARCH_FILE`
 196         if [ $TERMUX_PREVIOUS_ARCH != $TERMUX_ARCH ]; then
 197                 TERMUX_DATA_BACKUPDIRS=$TERMUX_TOPDIR/_databackups
 198                 mkdir -p $TERMUX_DATA_BACKUPDIRS
 199                 TERMUX_DATA_PREVIOUS_BACKUPDIR=$TERMUX_DATA_BACKUPDIRS/$TERMUX_PREVIOUS_ARCH
 200                 TERMUX_DATA_CURRENT_BACKUPDIR=$TERMUX_DATA_BACKUPDIRS/$TERMUX_ARCH
 201                 echo "NOTE: Different archs - building for $TERMUX_ARCH, but current $TERMUX_PREVIOUS_ARCH"
 202                 echo "      Saving current /data/data to $TERMUX_DATA_PREVIOUS_BACKUPDIR"
 203                 # Save current /data (removing old backup if any)
 204                 if test -e $TERMUX_DATA_PREVIOUS_BACKUPDIR; then
 205                         echo "ERROR: Directory already exists"
 206                         exit 1
 207                 fi
 208                 mv /data/data $TERMUX_DATA_PREVIOUS_BACKUPDIR
 209                 # Restore new one (if any)
 210                 if [ -d $TERMUX_DATA_CURRENT_BACKUPDIR ]; then
 211                         echo "      Restoring old backupdir from $TERMUX_DATA_CURRENT_BACKUPDIR"
 212                         mv $TERMUX_DATA_CURRENT_BACKUPDIR /data/data
 213                 fi
 214         fi
 215 fi
 216 echo $TERMUX_ARCH > $TERMUX_ARCH_FILE
 217
 218 if [ ! -f $PKG_CONFIG ]; then
 219         echo "Creating pkg-config wrapper..."
 220         # We use path to host pkg-config to avoid picking up a cross-compiled pkg-config later on
 221         _HOST_PKGCONFIG=`which pkg-config`
 222         mkdir -p $TERMUX_STANDALONE_TOOLCHAIN/bin $PKG_CONFIG_LIBDIR
 223         cat > $PKG_CONFIG <<HERE
 224 #!/bin/sh
 225 export PKG_CONFIG_DIR=
 226 export PKG_CONFIG_LIBDIR=$PKG_CONFIG_LIBDIR
 227 # export PKG_CONFIG_SYSROOT_DIR=${TERMUX_PREFIX}
 228 exec $_HOST_PKGCONFIG "\$@"
 229 HERE
 230         chmod +x $PKG_CONFIG
 231
 232         # Add a pkg-config file for the system zlib
 233         cat > $PKG_CONFIG_LIBDIR/zlib.pc <<HERE
 234 Name: zlib
 235 Description: zlib compression library
 236 Version: 1.2.3
 237
 238 Requires:
 239 Libs: -L$TERMUX_STANDALONE_TOOLCHAIN/sysroot/usr/lib -lz
 240 Cflags: -I$TERMUX_STANDALONE_TOOLCHAIN/sysroot/usr/include
 241 HERE
 242         sleep 1 # Sleep so that zlib.c get older timestamp then TERMUX_BUILD_TS_FILE.
 243 fi
 244
 245 TERMUX_ELF_CLEANER=$TERMUX_COMMON_CACHEDIR/termux-elf-cleaner
 246 if [ ! -f $TERMUX_ELF_CLEANER ]; then
 247         g++ -std=c++11 -Wall -Wextra -pedantic -Os $TERMUX_SCRIPTDIR/packages/termux-tools/termux-elf-cleaner.cpp -o $TERMUX_ELF_CLEANER
 248 fi
 249
 250 # Keep track of when build started so we can see what files have been created
 251 export TERMUX_BUILD_TS_FILE=$TERMUX_PKG_TMPDIR/timestamp_$TERMUX_PKG_NAME
 252 rm -f $TERMUX_BUILD_TS_FILE && touch $TERMUX_BUILD_TS_FILE
 253
 254 # Run just after sourcing $TERMUX_PKG_BUILDER_SCRIPT
 255 termux_step_extract_package () {
 256         if [ -z "${TERMUX_PKG_SRCURL:=""}" ]; then
 257                 mkdir -p $TERMUX_PKG_SRCDIR
 258                 return
 259         fi
 260         cd $TERMUX_PKG_TMPDIR
 261         filename=`basename $TERMUX_PKG_SRCURL`
 262         file=$TERMUX_PKG_CACHEDIR/$filename
 263         # Set "TERMUX_PKG_NO_SRC_CACHE=yes" in package to never cache packages, such as in git builds:
 264         test -n ${TERMUX_PKG_NO_SRC_CACHE-""} -o ! -f $file && curl --retry 3 -o $file -L $TERMUX_PKG_SRCURL
 265         if [ "x$TERMUX_PKG_FOLDERNAME" = "x" ]; then
 266                 folder=`basename $filename .tar.bz2` && folder=`basename $folder .tar.gz` && folder=`basename $folder .tar.xz` && folder=`basename $folder .tar.lz` && folder=`basename $folder .tgz` && folder=`basename $folder .zip`
 267                 folder=`echo $folder | sed 's/_/-/'` # dpkg uses _ in tar filename, but - in folder
 268         else
 269                 folder=$TERMUX_PKG_FOLDERNAME
 270         fi
 271         rm -Rf $folder
 272         if [ ${file##*.} = zip ]; then
 273                 unzip $file
 274         else
 275                 $TERMUX_TAR xf $file
 276         fi
 277         mv $folder $TERMUX_PKG_SRCDIR
 278 }
 279
 280 termux_step_post_extract_package () {
 281         return
 282 }
 283
 284 # Perform a host build. Will be called in $TERMUX_PKG_HOSTBUILD_DIR.
 285 # After termux_step_post_extract_package() and before termux_step_patch_package()
 286 termux_step_host_build () {
 287         $TERMUX_PKG_SRCDIR/configure ${TERMUX_PKG_EXTRA_HOSTBUILD_CONFIGURE_ARGS}
 288         make
 289 }
 290
 291 # This should not be overridden
 292 termux_step_patch_package () {
 293         cd $TERMUX_PKG_SRCDIR
 294         # Suffix patch with ".patch32" or ".patch64" to only apply for these bitnesses:
 295         for patch in $TERMUX_PKG_BUILDER_DIR/*.patch{$TERMUX_ARCH_BITS,}; do
 296                 test -f $patch && sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" $patch | patch -p1
 297         done
 298
 299         find . -name config.sub -exec chmod u+w '{}' \; -exec cp $TERMUX_COMMON_CACHEDIR/config.sub '{}' \;
 300         find . -name config.guess -exec chmod u+w '{}' \; -exec cp $TERMUX_COMMON_CACHEDIR/config.guess '{}' \;
 301 }
 302
 303 termux_step_pre_configure () {
 304         return
 305 }
 306
 307 termux_step_configure () {
 308         if [ ! -e $TERMUX_PKG_SRCDIR/configure ]; then
 309                 return
 310         fi
 311
 312         DISABLE_STATIC="--disable-static"
 313         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--enable-static/}" ]; then
 314                 # Do not --disable-static if package explicitly enables it (e.g. gdb needs enable-static to build)
 315                 DISABLE_STATIC=""
 316         fi
 317
 318         DISABLE_NLS="--disable-nls"
 319         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--enable-nls/}" ]; then
 320                 # Do not --disable-nls if package explicitly enables it (for gettext itself)
 321                 DISABLE_NLS=""
 322         fi
 323
 324         ENABLE_SHARED="--enable-shared"
 325         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--disable-shared/}" ]; then
 326                 ENABLE_SHARED=""
 327         fi
 328         HOST_FLAG="--host=$TERMUX_HOST_PLATFORM"
 329         if [ "$TERMUX_PKG_EXTRA_CONFIGURE_ARGS" != "${TERMUX_PKG_EXTRA_CONFIGURE_ARGS/--host=/}" ]; then
 330                 HOST_FLAG=""
 331         fi
 332
 333         # Some packages provides a $PKG-config script which some configure scripts pickup instead of pkg-config:
 334         mkdir $TERMUX_PKG_TMPDIR/config-scripts
 335         for f in $TERMUX_PREFIX/bin/*config; do
 336                 test -f $f && cp $f $TERMUX_PKG_TMPDIR/config-scripts
 337         done
 338         set +e +o pipefail
 339         find $TERMUX_PKG_TMPDIR/config-scripts | xargs file | grep -F " script" | cut -f 1 -d : | xargs sed -i -E "s@^#\!/system/bin/sh@#\!/bin/sh@"
 340         set -e -o pipefail
 341         export PATH=$TERMUX_PKG_TMPDIR/config-scripts:$PATH
 342
 343         $TERMUX_PKG_SRCDIR/configure \
 344                 --disable-dependency-tracking \
 345                 --prefix=$TERMUX_PREFIX \
 346                 --disable-rpath --disable-rpath-hack \
 347                 $HOST_FLAG \
 348                 $TERMUX_PKG_EXTRA_CONFIGURE_ARGS \
 349                 $DISABLE_NLS \
 350                 $ENABLE_SHARED \
 351                 $DISABLE_STATIC \
 352                 --libexecdir=$TERMUX_PREFIX/libexec
 353 }
 354
 355 termux_step_post_configure () {
 356         return
 357 }
 358
 359 termux_step_pre_make () {
 360         return
 361 }
 362
 363 termux_step_make () {
 364         if ls *akefile &> /dev/null; then
 365                 if [ -z "$TERMUX_PKG_EXTRA_MAKE_ARGS" ]; then
 366                         make -j $TERMUX_MAKE_PROCESSES
 367                 else
 368                         make -j $TERMUX_MAKE_PROCESSES ${TERMUX_PKG_EXTRA_MAKE_ARGS}
 369                 fi
 370         fi
 371 }
 372
 373 termux_step_make_install () {
 374         if ls *akefile &> /dev/null; then
 375                 : ${TERMUX_PKG_MAKE_INSTALL_TARGET:="install"}:
 376                 # Some packages have problem with parallell install, and it does not buy much, so use -j 1.
 377                 if [ -z "$TERMUX_PKG_EXTRA_MAKE_ARGS" ]; then
 378                         make -j 1 ${TERMUX_PKG_MAKE_INSTALL_TARGET}
 379                 else
 380                         make -j 1 ${TERMUX_PKG_EXTRA_MAKE_ARGS} ${TERMUX_PKG_MAKE_INSTALL_TARGET}
 381                 fi
 382         fi
 383 }
 384
 385 termux_step_post_make_install () {
 386         return
 387 }
 388
 389 termux_step_extract_into_massagedir () {
 390         TARBALL_ORIG=$TERMUX_PKG_PACKAGEDIR/${TERMUX_PKG_NAME}_orig.tar.gz
 391
 392         # Build diff tar with what has changed during the build:
 393         cd $TERMUX_PREFIX
 394         $TERMUX_TAR -N $TERMUX_BUILD_TS_FILE -czf $TARBALL_ORIG .
 395
 396         # Extract tar in order to massage it
 397         mkdir -p $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 398         cd $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 399         $TERMUX_TAR xf $TARBALL_ORIG
 400 }
 401
 402 termux_step_massage () {
 403         cd $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 404
 405         # Remove lib/charset.alias which is installed by gettext-using packages:
 406         rm -f lib/charset.alias
 407         # Remove non-english man pages:
 408         test -d share/man && (cd share/man; for f in `ls | grep -v man`; do rm -Rf $f; done )
 409         # Remove info pages and other docs:
 410         rm -Rf share/info share/doc share/locale
 411         # Remove old kept libraries (readline):
 412         find . -name '*.old' -delete
 413         # .. remove static libraries:
 414         if [ $TERMUX_PKG_KEEP_STATIC_LIBRARIES = "false" ]; then
 415                 find . -name '*.a' -delete
 416                 find . -name '*.la' -delete
 417         fi
 418
 419         # .. move over sbin to bin
 420         for file in sbin/*; do if test -f $file; then mv $file bin/; fi; done
 421
 422         # file(1) may fail for certain unusual files, so disable pipefail
 423         set +e +o pipefail
 424         # Remove world permissions and add write permissions:
 425         find . -exec chmod u+w,o-rwx \{\} \;
 426         # .. strip binaries (setting them as writeable first)
 427         if [ "$TERMUX_DEBUG" = "" ]; then
 428                 find . -type f | xargs file | grep -E "(executable|shared object)" | grep ELF | cut -f 1 -d : | xargs $STRIP --strip-unneeded --preserve-dates -R '.gnu.version*'
 429         fi
 430         # Remove DT_ entries which the android 5.1 linker warns about:
 431         find . -type f | xargs $TERMUX_ELF_CLEANER
 432         # Fix shebang paths:
 433         for file in `find . -type f`; do
 434                 head -c 100 $file | grep -E "^#\!.*\\/bin\\/.*" | grep -q -E -v "^#\! ?\\/system" && sed --follow-symlinks -i -E "s@^#\!(.*)/bin/(.*)@#\!$TERMUX_PREFIX/bin/\2@" $file
 435         done
 436         set -e -o pipefail
 437
 438         test ! -z "$TERMUX_PKG_RM_AFTER_INSTALL" && rm -Rf $TERMUX_PKG_RM_AFTER_INSTALL
 439
 440         find . -type d -empty -delete # Remove empty directories
 441
 442         # Sub packages:
 443         if [ -d include -a -z "${TERMUX_PKG_NO_DEVELSPLIT}" ]; then
 444                 # Add virtual -dev sub package if there are include files:
 445                 _DEVEL_SUBPACKAGE_FILE=$TERMUX_PKG_TMPDIR/${TERMUX_PKG_NAME}-dev.subpackage.sh
 446                 echo TERMUX_SUBPKG_INCLUDE=\"include share/man/man3 lib/pkgconfig share/aclocal\" > $_DEVEL_SUBPACKAGE_FILE
 447                 echo TERMUX_SUBPKG_DESCRIPTION=\"Development files for ${TERMUX_PKG_NAME}\" >> $_DEVEL_SUBPACKAGE_FILE
 448                 echo TERMUX_SUBPKG_DEPENDS=\"$TERMUX_PKG_NAME\" >> $_DEVEL_SUBPACKAGE_FILE
 449         fi
 450         # Now build all sub packages
 451         rm -Rf $TERMUX_TOPDIR/$TERMUX_PKG_NAME/subpackages
 452         for subpackage in $TERMUX_PKG_BUILDER_DIR/*.subpackage.sh $TERMUX_PKG_TMPDIR/*subpackage.sh; do
 453                 test ! -f $subpackage && continue
 454                 SUB_PKG_NAME=`basename $subpackage .subpackage.sh`
 455                 # Default value is same as main package, but sub package may override:
 456                 TERMUX_SUBPKG_PLATFORM_INDEPENDENT=$TERMUX_PKG_PLATFORM_INDEPENDENT
 457                 echo "$SUB_PKG_NAME => $subpackage"
 458                 SUB_PKG_DIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/subpackages/$SUB_PKG_NAME
 459                 TERMUX_SUBPKG_DEPENDS=""
 460                 SUB_PKG_MASSAGE_DIR=$SUB_PKG_DIR/massage/$TERMUX_PREFIX
 461                 SUB_PKG_PACKAGE_DIR=$SUB_PKG_DIR/package
 462                 mkdir -p $SUB_PKG_MASSAGE_DIR $SUB_PKG_PACKAGE_DIR
 463
 464                 . $subpackage
 465
 466                 for includeset in $TERMUX_SUBPKG_INCLUDE; do
 467                         _INCLUDE_DIRSET=`dirname $includeset`
 468                         test "$_INCLUDE_DIRSET" = "." && _INCLUDE_DIRSET=""
 469                         if [ -e $includeset ]; then
 470                                 mkdir -p $SUB_PKG_MASSAGE_DIR/$_INCLUDE_DIRSET
 471                                 mv $includeset $SUB_PKG_MASSAGE_DIR/$_INCLUDE_DIRSET
 472                         fi
 473                 done
 474
 475                 SUB_PKG_ARCH=$TERMUX_ARCH
 476                 test -n "$TERMUX_SUBPKG_PLATFORM_INDEPENDENT" && SUB_PKG_ARCH=all
 477
 478                 cd $SUB_PKG_DIR/massage
 479                 SUB_PKG_INSTALLSIZE=`du -sk . | cut -f 1`
 480                 $TERMUX_TAR --xz -cf $SUB_PKG_PACKAGE_DIR/data.tar.xz .
 481
 482                 mkdir -p DEBIAN
 483                 cd DEBIAN
 484                 cat > control <<HERE
 485 Package: $SUB_PKG_NAME
 486 Architecture: ${SUB_PKG_ARCH}
 487 Installed-Size: ${SUB_PKG_INSTALLSIZE}
 488 Maintainer: $TERMUX_PKG_MAINTAINER
 489 Version: $TERMUX_PKG_FULLVERSION
 490 Description: $TERMUX_SUBPKG_DESCRIPTION
 491 Homepage: $TERMUX_PKG_HOMEPAGE
 492 HERE
 493                 test ! -z "$TERMUX_SUBPKG_DEPENDS" && echo "Depends: $TERMUX_SUBPKG_DEPENDS" >> control
 494                 $TERMUX_TAR -czf $SUB_PKG_PACKAGE_DIR/control.tar.gz .
 495
 496                 # Create the actual .deb file:
 497                 TERMUX_SUBPKG_DEBFILE=$TERMUX_COMMON_DEBDIR/${SUB_PKG_NAME}-${TERMUX_PKG_FULLVERSION}_${SUB_PKG_ARCH}.deb
 498                 ar cr $TERMUX_SUBPKG_DEBFILE \
 499                                    $TERMUX_COMMON_CACHEDIR/debian-binary \
 500                                    $SUB_PKG_PACKAGE_DIR/control.tar.gz \
 501                                    $SUB_PKG_PACKAGE_DIR/data.tar.xz
 502                 if [ "$TERMUX_PROCESS_DEB" != "" ]; then
 503                         $TERMUX_PROCESS_DEB $TERMUX_SUBPKG_DEBFILE
 504                 fi
 505
 506                 # Go back to main package:
 507                 cd $TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX
 508         done
 509
 510         # .. remove empty directories (NOTE: keep this last):
 511         find . -type d -empty -delete
 512         # Make sure user can read and write all files (problem with dpkg otherwise):
 513         chmod -R u+rw .
 514 }
 515
 516 termux_step_post_massage () {
 517         return
 518 }
 519
 520 termux_step_create_debscripts () {
 521         return
 522 }
 523
 524 source $TERMUX_PKG_BUILDER_SCRIPT
 525
 526 # Compute full version:
 527 TERMUX_PKG_FULLVERSION=$TERMUX_PKG_VERSION
 528 if [ "$TERMUX_PKG_BUILD_REVISION" != "0" -o "$TERMUX_PKG_FULLVERSION" != "${TERMUX_PKG_FULLVERSION/-/}" ]; then
 529         # "0" is the default revision, so only include it if the upstream versions contains "-" itself
 530         TERMUX_PKG_FULLVERSION+="-$TERMUX_PKG_BUILD_REVISION"
 531 fi
 532
 533 # Start by extracting the package src into $TERMUX_PKG_SRCURL:
 534 termux_step_extract_package
 535 # Optional post processing:
 536 termux_step_post_extract_package
 537
 538 # Optional host build:
 539 if [ "x$TERMUX_PKG_HOSTBUILD" != "x" ]; then
 540         cd $TERMUX_PKG_SRCDIR
 541         for patch in $TERMUX_PKG_BUILDER_DIR/*.patch.beforehostbuild; do
 542                 test -f $patch && sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" $patch | patch -p1
 543         done
 544
 545         if [ -f "$TERMUX_PKG_HOSTBUILD_DIR/TERMUX_BUILT_FOR_$TERMUX_PKG_VERSION" ]; then
 546                 echo "Using already built host build"
 547         else
 548                 mkdir -p $TERMUX_PKG_HOSTBUILD_DIR
 549                 cd $TERMUX_PKG_HOSTBUILD_DIR
 550
 551                 ORIG_AR=$AR; unset AR
 552                 ORIG_AS=$AS; unset AS
 553                 ORIG_CC=$CC; unset CC
 554                 ORIG_CXX=$CXX; unset CXX
 555                 ORIG_CPP=$CPP; unset CPP
 556                 ORIG_CFLAGS=$CFLAGS; unset CFLAGS
 557                 ORIG_CPPFLAGS=$CPPFLAGS; unset CPPFLAGS
 558                 ORIG_CXXFLAGS=$CXXFLAGS; unset CXXFLAGS
 559                 ORIG_LDFLAGS=$LDFLAGS; unset LDFLAGS
 560                 ORIG_RANLIB=$RANLIB; unset RANLIB
 561                 ORIG_LD=$LD; unset LD
 562                 ORIG_PKG_CONFIG=$PKG_CONFIG; unset PKG_CONFIG
 563                 ORIG_PKG_CONFIG_LIBDIR=$PKG_CONFIG_LIBDIR; unset PKG_CONFIG_LIBDIR
 564                 ORIG_STRIP=$STRIP; unset STRIP
 565
 566                 termux_step_host_build
 567                 touch $TERMUX_PKG_HOSTBUILD_DIR/TERMUX_BUILT_FOR_$TERMUX_PKG_VERSION
 568
 569                 export AR=$ORIG_AR
 570                 export AS=$ORIG_AS
 571                 export CC=$ORIG_CC
 572                 export CXX=$ORIG_CXX
 573                 export CPP=$ORIG_CPP
 574                 export CFLAGS=$ORIG_CFLAGS
 575                 export CPPFLAGS=$ORIG_CPPFLAGS
 576                 export CXXFLAGS=$ORIG_CXXFLAGS
 577                 export LDFLAGS=$ORIG_LDFLAGS
 578                 export RANLIB=$ORIG_RANLIB
 579                 export LD=$ORIG_LD
 580                 export PKG_CONFIG=$ORIG_PKG_CONFIG
 581                 export PKG_CONFIG_LIBDIR=$ORIG_PKG_CONFIG_LIBDIR
 582                 export STRIP=$ORIG_STRIP
 583         fi
 584 fi
 585
 586 if [ "$TERMUX_PKG_DEPENDS" != "${TERMUX_PKG_DEPENDS/libandroid-support/}" ]; then
 587         # If using the android support library, link to it and include its headers as system headers:
 588         export CPPFLAGS="$CPPFLAGS -isystem $TERMUX_PREFIX/include/libandroid-support"
 589         export LDFLAGS="$LDFLAGS -landroid-support"
 590 fi
 591
 592 if [ -n "$TERMUX_PKG_BUILD_IN_SRC" ]; then
 593         echo "Building in src due to TERMUX_PKG_BUILD_IN_SRC being set" >> $TERMUX_PKG_BUILDDIR/BUILDING_IN_SRC.txt
 594         TERMUX_PKG_BUILDDIR=$TERMUX_PKG_SRCDIR
 595 fi
 596
 597 cd $TERMUX_PKG_BUILDDIR
 598 termux_step_patch_package
 599 cd $TERMUX_PKG_BUILDDIR
 600 termux_step_pre_configure
 601 cd $TERMUX_PKG_BUILDDIR
 602 termux_step_configure
 603 cd $TERMUX_PKG_BUILDDIR
 604 termux_step_post_configure
 605 cd $TERMUX_PKG_BUILDDIR
 606 termux_step_pre_make
 607 cd $TERMUX_PKG_BUILDDIR
 608 termux_step_make
 609 cd $TERMUX_PKG_BUILDDIR
 610 termux_step_make_install
 611 cd $TERMUX_PKG_BUILDDIR
 612 termux_step_post_make_install
 613 cd $TERMUX_PKG_MASSAGEDIR
 614 termux_step_extract_into_massagedir
 615 termux_step_massage
 616 termux_step_post_massage
 617
 618 # Create data tarball containing files to package:
 619 cd $TERMUX_PKG_MASSAGEDIR
 620 if [ "`find . -type f`" = "" ]; then
 621         echo "ERROR: No files in package"
 622         exit 1
 623 fi
 624 $TERMUX_TAR --xz -cf $TERMUX_PKG_PACKAGEDIR/data.tar.xz .
 625
 626 # Get install size. This will be written as the "Installed-Size" deb field so is measured in 1024-byte blocks:
 627 TERMUX_PKG_INSTALLSIZE=`du -sk . | cut -f 1`
 628
 629 # Create deb package:
 630 # NOTE: From here on TERMUX_ARCH is set to "all" if TERMUX_PKG_PLATFORM_INDEPENDENT is set by the package
 631 test -n "$TERMUX_PKG_PLATFORM_INDEPENDENT" && TERMUX_ARCH=all
 632
 633 cd $TERMUX_PKG_MASSAGEDIR
 634
 635 mkdir -p DEBIAN
 636 cat > DEBIAN/control <<HERE
 637 Package: $TERMUX_PKG_NAME
 638 Architecture: ${TERMUX_ARCH}
 639 Installed-Size: ${TERMUX_PKG_INSTALLSIZE}
 640 Maintainer: $TERMUX_PKG_MAINTAINER
 641 Version: $TERMUX_PKG_FULLVERSION
 642 Description: $TERMUX_PKG_DESCRIPTION
 643 Homepage: $TERMUX_PKG_HOMEPAGE
 644 HERE
 645 test ! -z "$TERMUX_PKG_DEPENDS" && echo "Depends: $TERMUX_PKG_DEPENDS" >> DEBIAN/control
 646 test ! -z "$TERMUX_PKG_ESSENTIAL" && echo "Essential: yes" >> DEBIAN/control
 647
 648 # Create DEBIAN/conffiles (see https://www.debian.org/doc/debian-policy/ap-pkg-conffiles.html):
 649 for f in $TERMUX_PKG_CONFFILES; do echo $TERMUX_PREFIX/$f >> DEBIAN/conffiles; done
 650 # Allow packages to create arbitrary control files:
 651 cd DEBIAN
 652 termux_step_create_debscripts
 653
 654 # Create control.tar.gz
 655 $TERMUX_TAR -czf $TERMUX_PKG_PACKAGEDIR/control.tar.gz .
 656 # In the .deb ar file there should be a file "debian-binary" with "2.0" as the content:
 657 TERMUX_PKG_DEBFILE=$TERMUX_COMMON_DEBDIR/${TERMUX_PKG_NAME}-${TERMUX_PKG_FULLVERSION}_${TERMUX_ARCH}.deb
 658 # Create the actual .deb file:
 659 ar cr $TERMUX_PKG_DEBFILE \
 660                    $TERMUX_COMMON_CACHEDIR/debian-binary \
 661                    $TERMUX_PKG_PACKAGEDIR/control.tar.gz \
 662                    $TERMUX_PKG_PACKAGEDIR/data.tar.xz
 663
 664 if [ "$TERMUX_PROCESS_DEB" != "" ]; then
 665         $TERMUX_PROCESS_DEB $TERMUX_PKG_DEBFILE
 666 fi
 667
 668 echo "termux - build of '$1' done"
 669 test -t 1 && printf "\033]0;$1 - DONE\007"
 670 exit 0